Michael Majchrowicz, PolitiFact Nov. 18, 2022Updated: Nov. 18, 2022 9:23 a.m. Elon Musk’s $44 billion takeover of Twitter has generated plenty of headlines. But one headline being shared on Instagram suggests the Biden administration has initiated a federal investigation into Musk’s activities. "BREAKING: Biden admin launches investigation into Elon Musk," read what appeared to be the headline in a screengrab of a tweet from conservative media personality Ben Swann.